Inventor · disambiguated record

John Czak

Also filed as: CZAK JOHN M

1 granted patent·1 pending application·13 citations·filing 1998–2001

35Inventor score

Technology areasH04J H04L

Files withQWEST COMM INT INC1

Top patents by PatentIndex Score

2 records

0136US6178179B1System and method for linking a VDSL based distribution system with an xDSL based systemQWEST COMM INT INC·Filed 1998·Granted Jan 23, 2001·13 cites·9 claims
0232US2003081619A1Hybrid fiber coax communication systemFiled 2001·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →